31st JULY ~ HiSTORY ON THiS DAY

JULY 31st ~ This Day in History video by History.com ~ 1975 : Jimmy Hoffa disappeared | & more about history on this day in the video… James Riddle Hoffa, one of the most influential American labor leaders disappeared in Detroit, Michigan, and never heard from again. It is popularly believed that he was the victim of a Mafia hit, although conclusive evidence was never found.